Bios Beep Codes; Table 4-3: Bios Beep Codes - Tektronix DSA8300 Service Manual

BIOS Beep Codes

Table 4-3: BIOS beep codes

Number
of beeps Error message
1 Memory refresh timer error
2 Parity error
3 Main memory read/write test error
4 Motherboard timer not operational
5 Processor error
6 Keyboard controller BAT test error
7
General exception error
8 Display memory error
9 ROM checksum error
10 CMOS shutdown register read/write
error
11 Cache memory bad
DSA8300 Digital Serial Analyzer and Modules Service Manual
When the ATX board powers on, several BIOS checkpoints generate an audible
'beep' code on failure, using the standard PC speaker.
Troubleshooting
Reseat the memory, or replace with known good modules.
Reseat the memory, or replace with known good modules.
Reseat the memory, or replace with known good modules.
Fatal error indicating a serious problem with the system. Contact your
Tektronix field office.
Fatal error indicating a serious problem with the system. Contact your
Tektronix field office.
Fatal error indicating a serious problem with the system. Contact your
Tektronix field office.
Fatal error indicating a serious problem with the system. Contact your
Tektronix field office.
If the system video adapter is an add-in card, replace or reseat the video
adapter. If the video adapter is an integrated part of the system board, the
board might be faulty.
Fatal error indicating a serious problem with the system. Contact your
Tektronix field office.
Fatal error indicating a serious problem with the system. Contact your
Tektronix field office.
Fatal error indicating a serious problem with the system. Contact your
Tektronix field office.
Troubleshooting
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